|
Name |
Size |
Date |
Rating |
Description |
|
(Parent Dir) |
folder |
|
Up to TI-89 BASIC Math Programs |
 |
absval89.zip |
72k |
04-02-17 |
 |
Absolute-Value Pak 89
This is the TI-89 port of the classic Absolute Value program (by me) on the TI-83 Plus. The new program has new features and a useful UI unlike its predecessor. Check it out Algebra lovers! |
 |
alg2.zip |
9k |
02-03-25 |
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Algebra2
This is the ultimate Algebra program fo rthe TI-89. It features an easy to use Dialog interface as well as the ability to run external programs. You can also save your answers to any variable name you choose(see documentation). Algebra2 handles everything from finding identity matrices to recursive number sequences to a factor pair generator. This IS a must have for any algebra II,III student. |
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algasis.89p |
1k |
02-01-01 |
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Algebra Assistant V1.0
This is your basic algebra helper. You can choose from three formulas; Slope, Distance, and Midpoint. Guarenteed not to freeze your calculator. I'm currently working on a second version. Any problems, please e-mail me at asmit@vicon.net |
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algebra.89p |
5k |
01-12-16 |
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Algebra
This 5500-byte program contains all the functions for primes you will ever need, as well as converting slope equations from 1 form to another, and a distance part. Useful for anyone near the end of algebra 1. |
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algebra.zip |
3k |
01-02-15 |
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Algebra Program v1.1
Algebra and Geometry formulas and others. More formulas to come. |
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algebrahelperv0.1.zip |
3k |
05-08-23 |
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Algebra Helper v0.1
This is a group of programs that I made to do some of my work in Algebra 1. It includes a slope grapher, equation maker, temperature converter, and a point finder. Future versions will include a program that centralizes all of these for ease of use and documentation of the programs. |
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algendv1_00.zip |
10k |
01-12-16 |
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Algebra Ending chapters Helper
Contains many things needed at the end of Algebra I and beginning of geometry including completing the square, pythagorean theorem, every operation with Prime Numbers you could POSSIBLY IMAGINE, distance, midpoint, temperature converter, and almost all of this is also made into very easy to use functions seperate from the main program. Includes ReadMe file for the functions. The first time you run it it may take a little while so be patient. |
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alghelp.zip |
1k |
99-07-12 |
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Algebra Helper
Graphs a few equations. |
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bezout.zip |
1k |
99-03-20 |
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Bezout's Coefficients
Find Bezout's Coefficients |
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bezout2.zip |
1k |
05-06-11 |
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Bezout
A powerful program to resolve all diophantian's equations. Un programme puissant pour résoudre toutes les équations diophantiennes. |
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bezoutrelation.zip |
1k |
04-11-20 |
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Bezout
Bezout relation |
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binomial.zip |
3k |
99-02-28 |
|
Binomial Expansion v1.00
Expands a x n algebraically and numerically too |
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binormal.zip |
1k |
99-12-25 |
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Binormal v1.2
This program calculates the normal, tangent and binormal vectors to the inputed values of the space curve r(t). r(t) must be in parametric form. |
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bisect.zip |
12k |
01-08-06 |
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Bisect v1.0 (Bisection method)
This ti-89 BASIC program is extremely easy to use. It has a help option, that explains how to use it. This program solves a function numerically using the bisection method. The final result is a root of the function located within a given range. |
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bisection.zip |
1k |
04-05-27 |
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Bisection method
This program uses the Bisection method to find the roots of an equation. |
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bounds.zip |
2k |
02-01-01 |
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Bounds
This program calculates the interval for which zeros exist on a polynomial funciton. |
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complex.zip |
13k |
02-05-27 |
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complex
programme en FRANCAIS sur les complexes |
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comsquar.zip |
1k |
03-08-08 |
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Completing the Square v1.0
This program does "completing the square" and displays work at every step. Fractions and radicals are kept in their simplest form, and not converted to decimals (provided your calculator is in AUTO or EXACT mode). It also will return imaginary roots, if necessary. This is VERY useful for math classes from Algebra I to Precalculus. Please note that sometimes the final answer looks a smidge goofy (all of the work is fine, however), so you might want to use the calculator's solve function to see how the answer should be written. Please let me know if the program happens to throw any incredibly heinous results at any point. This file contains programs for the 89, 92, 92+, and V200. |
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congruentratios.zip |
1k |
03-03-18 |
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a congruent ratios
this file finds the similarity ratio and gives u x. email me at killajoy6666@charter.net or post message in message board at http://egyptianking33088.tripod.com program made my michael n. yousself |
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convert.zip |
1k |
03-10-23 |
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Function Converter
Converts a 3-d function from either rectangular, Cylindrical, or Spherical form to each of the other to forms (see readme for details and an example) |
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coor.zip |
1k |
09-09-06 |
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Linear Line Information
input 2 points as parameters coor(x1,y1,x2,y2) and find out the slope, midpoint, distance, y- and x- intercepts of the line |
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cradical89.zip |
1k |
00-02-29 |
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Complex Radical
The function calculates all complex answers of the n-th root of a given complex number. |
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cramer.zip |
1k |
99-10-30 |
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Cramer's Rule
Uses Cramer's rule to solve a system of equations. |
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cramer2.zip |
1k |
99-12-07 |
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Cramers Rule v1.0 |
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cramerrules.zip |
1k |
06-02-20 |
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Cramer Rules
A brilliant program designed to make it easier to calculate the intercept of a system of equations. The best way to get an intercept in under 5 seconds. It comes with a complete tutorial on the use of cramers rule so that you not only get the right answers, but you also will learn to use the rule. A simple, straightforward, no nonsense approach to cramers rule and solving equation systems. Very Easy! |
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cramers.zip |
1k |
99-11-21 |
|
Cramers Rule v.1
Shortcut utility using cramers rule |
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cspline.zip |
5k |
99-06-18 |
|
Cubic Spline Solver v2.0
Solves for the cubic spline |
|
ctsclc.zip |
1k |
02-03-16 |
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Complete the Square
A TI-89 function that will complete the square of a ax^2+bx+c=0 equation. Returns either the "h" or "k" values from the y=a(x-h)^2+k) formula (result of completing the square on ax^2+bx+c=0). |
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cubesolvev1.00.zip |
1k |
02-05-11 |
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Cubesolve
This is a function that will solve a cubic equation in the form ax^3+bx^2+cx+d=0. You just enter cubesolv(a,b,c,d). For worst case scenarios (excluding outrageously huge numbers) it usually takes less than 15 seconds. |
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cubic.zip |
4k |
03-03-27 |
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Cubic
Solve the exact solutions of a cubic expression. |
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dioph.zip |
5k |
01-06-03 |
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Diophante 1° degree, 2 unknowns
This program solves so called "Diophante" equations of the first degree, with 2 unknows (e.g. 23x-47y=5) |
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diophant.zip |
1k |
99-03-13 |
|
Diophant Solver
Resolve equation: ax+by=c with a, b, and c given and x and y are the unknown factores. Gives an answer in terms of k. (English and French) |
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diophequ.zip |
1k |
99-04-11 |
|
Diophant Equation Solver
Solve diophant equations step by step. |
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dirichletbeta.zip |
1k |
06-09-26 |
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Dirichlet Beta Function
This Computes Dirichlet Beta of x |
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dirichleteta.zip |
1k |
06-09-26 |
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Dirichlet Eta Function
Computes Dirichlet Eta of x; closely related to the all-important Riemann Zeta Function. |
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dirichletlambda.zip |
1k |
06-09-26 |
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Dirichlet Lambda Function
This Computes Dirichlet Lambda of x. (Related to the Riemann Zeta Function!) |
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discrimanent.zip |
1k |
03-03-18 |
|
a disrimanent finder
this file finds the discriminant (the stuff under the square root sign in a quadratic equation. it is very simple to use. mind the warnings in the beginning. they are all true. email me at killajoy6666@charter.net or post message in message board at http://egyptianking33088.tripod.com program made my michael n. youssef |
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divpoly_beta01.zip |
2k |
03-09-08 |
|
DivPoly Ti 89 Beta 0.1
DivPoly is a program which allow you to resolve polynomial euclidean divisions. Very usefull for mathematics. DivPoly est un programme qui vous permet de résoudre des divisions euclidiennes de polynômes. Très utile pour les mathématiques. |
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dx_y.zip |
1k |
01-05-08 |
|
dx_y v1.00
dx_y est un programme pour Ti89/Ti92/Ti92Plus, écrit en Ti-Basic. Il permet de calculer la droite de régression dx(y). L'équation de la droite est donnée dans le repère yox puis dans xoy. Il sera utile à ceux qui étudient les statistiques entre autres. |
|
dy_x.zip |
1k |
01-05-08 |
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dy_x v1.00
dy_x est un programme pour Ti89/Ti92/Ti92Plus, écrit en Ti-Basic. Il permet de calculer la droite de régression dy(x). L'équation de la droite est donnée dans le repère xoy. Il sera utile à ceux qui étudient les statistiques entre autres. |
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eql.zip |
1k |
99-09-09 |
|
Equation Library
Stores equations from the solver for later use. |
|
eqman.zip |
75k |
06-11-18 |
|
Equation Solver and Manager v 1.04
It’s a very powerful and light program to solve and manage your equations quickly and easily. You can organize them in groups and create or delete a group or simply an equation. At last you can decide to use the normal or the numeric solving. Physic Pack (physicsolver.zip) available in my page. |
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equation.zip |
1k |
00-04-26 |
|
Equation (French)
Permet de trouver l'equation d'une droite passant par deux points. |
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equationsaver.zip |
1k |
02-02-10 |
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Equation Saver
This program displays a list of equations that are stored in the file lisdat (which can be edited to fit your needs), if you press enter when one of the equations is highlighted it is placed in the Numeric solver (Apps then 9) thus allowing you to enter values of the numbers and solve for an unknown. |
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exprcalc.zip |
5k |
00-04-11 |
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ExprCalc89
This program easy and fastly calculates same expressions with different values. |
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exzeros.zip |
38k |
06-11-18 |
|
Exhaustive Zeros Finder
Unlike normal Zeros function, it finds all the zeros of a given equation. |
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ezmath89.zip |
2k |
04-01-20 |
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EZMath89
This is my first program. I wrote it while doing my homework. It will give the slope and y intercept of ax+by=c and by+c=ax fomulas and graph them. it also solves distance formula equations, give the midpoint between two points, and solves quadratic. The 89 version will also give you most of the information that can be gotten from from the point-intercept form |
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factor2.zip |
13k |
07-09-06 |
|
Factor2
English:The program completed the square according to the entered polynomial. Spanish:El programa completara el cuadrado segun el polinomio ingresado. Ideal para usar con Laplace. Works with ti-89/t,v200,ti-92/p |
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fams_bessel.zip |
5k |
07-10-26 |
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BESSEL v1.3
ENGLISH: Bessel function of the first kind order n Jn(x)=jn_fm(n,x), for integer values of n. TI-89, TI-92, TI-92 Plus, Voyage 200 and TI-89 Titanium compatible. ESPAÑOL: Función de Bessel de primera clase de orden n Jn(x)=jn_fm(n,x), para valores enteros de n. Compatible con TI-89, TI-92, TI-92 Plus, Voyage 200 y TI-89 Titanium. |
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fams_formulaii.zip |
346k |
06-11-14 |
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Formula II
ENGLISH: This program permits to save your formulas and evaluate them conserving the entered values in the last execution. Made using Flib 3.2 GLP. TI-89, TI-92 Plus, Voyage™ 200 and TI-89 Titanium compatible. ESPAÑOL: Este programa permite guardar sus fórmulas y evaluarlas conservando los valores ingresados en la última ejecución. Hecho usando Flib 3.2 GLP. Compatible con TI-89, TI-92 Plus, Voyage™ 200 y TI-89 Titanium. |
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fastexpb.zip |
2k |
06-05-29 |
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FastExpB 1.0
FastExpB is a function that runs fast exponentiation algorithm. Usage : fastexpb(a,e,n) returns (a^e mod n). |
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fct896.7sp2tiglticaide.zip |
311k |
03-06-20 |
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Fct 89 6.7 sp2
Fct89 is a big program designed for algebric problems sorry, it's french for the moment, but if flh get a good popularity, i will translate it.. please mail your comments, and don't forget our site : www.msc.fr.st |
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fft128.zip |
155k |
06-12-24 |
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Fast Fourier Transform 128 V3
Performs 128 points FFT on edited (built-in editor) or CBL collected data. Choose Fe, window and plot mode, etc... |
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fft64.zip |
150k |
06-12-24 |
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Fast Fourier Transform 64 V3
Performs 64 points FFT on edited (built-in editor) or CBL collected data. Choose Fe, window and plot mode, etc... |
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fil_fm.zip |
6k |
06-04-12 |
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Interpolation
ENGLISH: This is a linear interpolation function. In the attached graphic you can see how to use it. The unknown value must be "x". ESPAÑOL: Este programa es un función de interpolación lineal. En la gráfica adjunta usted puede ver como usarlo. El valor desconocido debe ser "x". |
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finals.zip |
2k |
99-06-13 |
|
Advanced/College Algebra Final Notes
3 texts for the final- contains formulas/examples to use in case you forget how to do a problem. |
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flh2tigltigc.zip |
75k |
03-06-20 |
|
Flh 2
Flh2 is a cabri-like software writed in Basic and C, it's free ! try it ! sorry, it's french for the moment, but if flh get a good popularity, i will translate it.. please mail your comments, and don't forget our site : www.msc.fr.st |
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fosa.zip |
54k |
07-09-08 |
|
FOSA V 3.7
Formula management software. With categories and search functions. It is also possible to manage self made functions. |
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fourier89.zip |
1k |
00-02-29 |
|
Fourier Analysis
The program calculates the coefficients a0, a1...an, b1...bn. |
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frmula.zip |
108k |
07-10-26 |
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Formula v2.0
ENGLISH: This program evaluates a mathematical expression or formula asking the value of each variable. The argument can be expression, string, list or matrix. TI-89, TI-92, TI-92 Plus, Voyage 200 and TI-89 Titanium compatible. ESPAÑOL: Este programa evalúa una expresión matemática o fórmula preguntando el valor de cada variable. El argumento puede ser expresión, cadena, lista o matriz. Compatible con TI-89, TI-92, TI-92 Plus, Voyage 200 y TI-89 Titanium. |
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funcexpl_lgm.zip |
10k |
02-06-07 |
|
Function Explorer v1.00
This is a relatively large (more than 4 KB) program which accurately reports vital data on a function. It calculates: maximums, minimums, intervals on which a function is increasing and decreasing, inflection points, and concavity. |
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function_families_v1.0.zip |
1k |
01-12-22 |
|
Function Families v1.0
This program is in created with popup dialog boxes. Includes 8 of 9 basic functions, as well as domain & range and increasing/decreasing for EACH function. Documentation included. |
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growdec.zip |
6k |
02-06-04 |
|
Growth and Decay LGM v1.00
The program allows the user to solve for any variable in the growth/decay equation y=y0*e^(kt) |
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growthlgm.zip |
11k |
02-04-08 |
|
Growth Rates
This program performs calculations to find out which of the two entered functions grows faster (if any). |
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halfform.zip |
1k |
00-04-29 |
|
Half-Life Decay Formula
Solve for any variable in the half-life decay formula |
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harmonicconjugate.zip |
1k |
05-03-02 |
|
Harmonic Conjugate Solver
Harmonic Conjugate Solver accepts either real or imaginary part of complex function and will return f(z) as real + imaginary parts (ie f(z)=u+iv). since f(z) must be analytic, if given real or imaginary part of nonanalytic function, "nonanalytic" is returned, thus this is usefull for analytic tests. see 89txt file attached for more info. please email me with any suggestions, comments, or errors. enjoy! brianmanzi@hotmail.com |
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harmonicmotion.zip |
1k |
05-12-17 |
|
Simple Harmonic Motion Helper
This is a simple program where you enter the harmonic motion equation and it tells you the distance from the origin, the period, the frequency, the radius and the angular velocity. I also will solve the distance from the starting point after the elapsed time. |
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horner.zip |
2k |
02-02-10 |
|
Horner
Factorisation d'un polynome par la methode d'Horner |
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ineq.zip |
1k |
99-02-28 |
|
Inequation Solver v1.0
You can solve a inequation polynomial, rational inequation or with absolute values and comprise only one unknown factor x |
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intersec.zip |
1k |
02-10-23 |
|
Intersection
This function is great for all maths from algebra I on up. Just type in the two linear equations in and it will bring upthe points of interscection point of where the two lines cross. |
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lagrange.zip |
1k |
01-08-06 |
|
Lagrange
Uses the lagrange interpolation formula to find a polynomial fit of degree n-1 (or less, if possible) through n data points. Enter the x-coordinates as a list, the y-coordinates as a list, and the coeffecients are displayed as a list. |
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lagrange2.zip |
1k |
03-11-18 |
|
Lagrange Multipliers
lagrange is a function that maximizes a function with conditions using the method of lagrange multipliers. Great for Multivariable Calculus! |
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lagrangeinterpolation.zip |
38k |
06-12-26 |
|
Lagrange Interpolation
A useful function that returns the Lagrange interpolating polynomial for given points |
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lfc.zip |
2k |
04-05-18 |
|
Lines Formulas and Conversions (LFC)
A college algebra program. Does operations on lines. Finds formula from different things like 2 points or 1 point and slope etc... converts between general and standard formulas, and more. |
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line.zip |
1k |
02-07-22 |
|
Line
Enter 2 points of a line, recive information back about the line. |
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line1.zip |
2k |
03-05-21 |
|
Line Equation Finder
This program takes 2 points on a line, the slope and a point, or an equation and returns all equations of the line. It can also calculate X and Y intercepts, values of X or Y on the line, and the slope; and it can graph the line. |
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linear.zip |
1k |
99-12-25 |
|
Linear
Finds an equation of the line containing the two given points. |
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linearline.zip |
1k |
09-09-06 |
|
Linear Equation Solver
enter 2 coordinates and view the equation of the line connecting the points |
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lineartoolkit.zip |
1k |
03-03-10 |
|
Linear Toolkit
This program allows you to calculate the slope, X-intercept, or Y-intercept of a line given any possible combination of properties of that line. |
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lineform.zip |
1k |
02-08-28 |
|
Line information
This is a function. just enter two sets of points on a line and it will give you , the equation of the line, slope, midpoint, and distance between the points.This function is perfect for algebra 1&2 and Geometry, and Pre-Calc, and Calculus |
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linerp.zip |
2k |
99-12-25 |
|
Line RP89 v3.0
This program allows you to perform a multitude of line operations. Updated version - smaller size. |
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lines.zip |
5k |
00-10-09 |
|
Line Data v1.00
Line Data is a simple program that calculates the slope, x-intercept, y-intercept, equation in the form of y=mx+b, and equation in the form of ax+by=c equation for any given two points. |
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magicsqu.zip |
1k |
04-03-16 |
|
Magic Square Generator
A magic Square Generator. |
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main.cramer2.89f |
1k |
02-11-13 |
|
Cramers Rule 2
Solves a systeom of two equations using two variable by method of cramers rule. A must have for Algebra 2. |
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main.cramer3.89f |
1k |
02-11-13 |
|
Cramer's Rule 3
Solves a system of three equations and three variables by method of Cramer's Rule. A great tool for Algebra 2. |
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mathind.zip |
1k |
00-09-02 |
|
Mathind
Math Induction v1.1 BETA |
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maxmin.zip |
2k |
00-12-30 |
|
MaxMin v1.0
MaxMin is a program that uses a series of FOR loops and the nSolve() function to determine the max and min points of a given function over a given interval. It works for several more complex equations that solve() and zeros() can't solve. maxmin(expression, iterations, maximum value, minimum value). Returns answers in the form of a matrix, with the max and min x values in the left column and corresponding y values for the original expression in the right column. |
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meanvthmlgm.zip |
8k |
02-04-08 |
|
Mean Value (Rolle's) Theorem
This program asks you to enter a function and an interval from a to b. The program returns f'(c) and c calculated using the mean value theorem: (f(b) - f(a))/(b-a) = f'(c) |
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midpt.89p |
1k |
01-12-16 |
|
Midpoint Formula |
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normallnlgm.zip |
10k |
02-04-08 |
|
Normal Line LGM
This program finds the equation of the normal line to a function at a point. The user needs to enter a function (in terms of x) and the x coordinate of the point. The program returns the equation of the normal line in exact mode. |
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onmathpolyco.zip |
22k |
05-05-10 |
|
ON-Math polyco
This program takes a polynomial, raises it to a power and builds a histogram of exponents versus coefficients. |
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parabdel.zip |
7k |
00-11-06 |
|
Parabola Deluxe v2.0
Put in a, b, and c and get a whole bunch of info related to parabolas. |
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parai.zip |
3k |
01-05-14 |
|
Parabolic equation solver.
Enter an equation that represents a parabola, then it will convert ir to its ordinary form and give many intercept points. |
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parasolv.zip |
2k |
00-03-03 |
|
ParaSolv v1.0
Converts given information about a parabola, converts it to graphing form, and then graphs the parabola. Works great! |
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parline.zip |
1k |
06-09-17 |
|
Paramatrizer 1.0
This tasty little program parametrizes a line segment between two points. It shows all work, so it's a good pick if your math teacher is really fussy. It can be applied to lines and rays passing through those points if the values of t were extended. |
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partialandroots.zip |
71k |
03-05-23 |
|
Partial Fractions and All Roots
Find equivalent partial fraction expansion of the ratio of two polynomials B(s)/A(s). |
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poleorder.zip |
9k |
07-01-27 |
|
Pole Order (Complex)
Pole Order is a a program that calculates the Pole Order from a polinomial. Example: poleord( (z+7)/((z-2)^2*(z-3)),2) |
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polint.zip |
3k |
05-05-01 |
|
Polynomial Interpolation
Polynomial Interpolation. (function) |
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poly.zip |
1k |
02-01-01 |
|
Polynomial Multiplier
This program will take 2 polynomials of any length(inputted as lists) and multiply them, outputting a list. |
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polydiv.zip |
2k |
03-10-19 |
|
Divide Polynomials
This program divides polynomial functions. It uses the TI-89 expand() function, but input is easier, coefficients only, none of the usual ()'s, {}'s, or x's to enter. This update changes the method of data input, making entry more user friendly and also making it easier to notice and correct errors. For a more comprehensive program which includes Polydiv() as well as easy to use programs for solving polynomial equations, factoring polynomial functions, graphing polynomial functions, multiplying and dividing polynomials, and for analyzing and graphing rational functions, see Polynom(). |
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polyfact.zip |
2k |
03-10-19 |
|
Factor Polynomials
This is an update of Polyfact() which factors polynomial functions. The method of data input has been changed in this version, making entry more user friendly and also making it easier to notice and correct errors. Choose rational factors only, include irrational factors, or include complex factors to factor completely. Or do them in sequence to see the progression. Toggle the displayed factors between Auto and Approx mode. The program uses factor() and cfactor(), but the input is easier, coefficients only, no x's, ()'s, or {}'s. The factored forms are copied to the home screen so they can be more easily used in further calculations. For a more comprehensive program which includes Polyfact() as well as easy to use programs for solving polynomial equations, graphing polynomial functions, multiplying and dividing polynomials, and for analyzing and graphing rational functions, see Polynom(). |
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polyfit89.zip |
1k |
02-04-11 |
|
Polynomial Interpolation Function
Like the 86's inter() function, but much more general. |
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polygraf.zip |
4k |
03-10-19 |
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Polynomial Root Finder and Grapher
This update of Polygraf() changes the method of data input, making entry more user friendly and also making it easier to notice and correct errors. Roots are found much more quickly than in previous versions, especially for higher degree polynomials. Polygraf() finds all roots, real, complex, and repeated, of an nth degree polynomial equation, finds minima and maxima, and then graphs the polynomial function. The function can be displayed in fully factored form and allows you to toggle between Auto and Approx displays for the roots and factors. The program uses the cZeros() function repeatedly, and in many cases returns results in exact form rather than decimal form. Polygraf() is my alternative to the TI Polynomial Root Finder, which sometimes introduces small imaginary parts to real roots and vice versa, especially for repeated roots. For a more comprehensive program which includes Polygraf() as well as easy to use programs (none of the usual ()'s, {}'s, or x's to enter) for multiplying, dividing, and factoring polynomials, and for analyzing and graphing rational functions, see Polynom(). |
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polylist.zip |
1k |
03-10-19 |
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Convert a Polynomial to a List
This program is like the inverse of the PolyEval function. It converts a polynomial function to a list. Ex. 2x^3-4x^2+5 => {2,-4,0,5}. I don't know if anyone has a use for it, but I needed it in another program (Rat_Poly) and couldn't find one anywhere else. This update eliminates the need for a subroutine previously used. |
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polylogarithm.zip |
1k |
06-09-27 |
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Polylogarithm
This computes the handy polylogarithm of (x,y). The program always returns infinity if y is greater than or equal to 1 though. |
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polymult.zip |
2k |
03-10-19 |
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Multiply Polynomials
This update of Polymult() changes the method of data input, making entry more user friendly and also making it easier to notice and correct errors. This program multiplies polynomial functions. It uses the TI-89 expand() function, but input is easier, coefficients only, none of the usual ()'s, {}'s, or x's to enter. For a more comprehensive program which includes Polymult() as well as easy to use programs (none of the usual ()'s, {}'s, and x's to enter) for solving polynomial equations, factoring polynomial functions, graphing polynomial functions, multiplying and dividing polynomials, and for analyzing and graphing rational functions, see Polynom(). |
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polynom.zip |
12k |
03-10-19 |
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Operations with Polynomial Functions
This update of Polynom() changes the method of data input in all of the included programs, making entry more user friendly and also making it easier to notice and correct errors. It includes the newer, faster version of Polygraf(), for solving and graphing polynomials. Polynom() is intended as a convenient way of running several programs concerning polynomial functions. It includes Polygraf(), Polyfact(), Polymult(), Polydiv(), and Rat_Poly(), all of which can be downloaded and run separately, if desired. I run Polynom() from a keyboard program. The included programs solve polynomial equations, graph polynomial functions, factor polynomial functions, multiply and divide polynomials, and analyze and graph rational functions. The programs are easy to use; input consists of coefficients only, none of the usual ()'s, {}'s, or x's to enter. |
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polynv20.zip |
1k |
05-06-04 |
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Polynomial calculator with all the demonstration
Polynomial calculator with all the demonstration , step to step. v20:Now with complex solutions, and adapt to ti89. |
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polyroot.zip |
2k |
02-11-01 |
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Polynomial Root Finder
This program finds all roots, real, complex, and repeated, of an nth degree polynomial equation. The program uses the cZeros() function repeatedly, and in many cases returns results in exact form rather than decimal form. Polyroot() is my alternative to the TI Polynomial Root Finder, which sometimes introduces small imaginary parts to real roots and vice versa, especially for repeated roots. In general, it is slower than the TI program, but the form of the results is usually more convenient. If you want to graph the function also, see Polygraf(). |
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polysolv.zip |
9k |
01-06-16 |
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PolySolve v1.1
Solves for the radius, apothem, perimeter, side length, degree sum, and area of any regular polygon, given any two of those criteria. Gives answers in exact and approximate form. Good for high school geometry |
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powergen.zip |
5k |
03-07-17 |
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Power Generator
This generates a list of power. Type in "powergen(x,a,b)" and you'll be shown x^a through x^b. |
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powroot.zip |
6k |
03-06-19 |
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Any Root Finder (Guess-n-Check Method)
This is simple to use. You input the number, the root you want to find (2 for square, 3 for cube, etc), and how many decimal places. It'll only show the TI's limit in decimal places, but is pretty cool nonetheless. Quickly made for every TI. |
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qfmosb389.zip |
4k |
03-03-10 |
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Quadform Math OS 3 Beta
The Quadform MAth OS from the TI-92 Plus for the TI-89. |
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quadfm589.zip |
87k |
03-07-04 |
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QuadForm Math OS 5
The much anticipated QuadForm Math OS 5 featuring the qfX Extension System. |
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quadform389.zip |
4k |
03-03-17 |
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Quadform Math OS 3
An update of the Quadform Math OS 3 Beta, there are several bug fixes, but nothing major. |
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quadform3fr89.zip |
4k |
03-03-17 |
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Quadform Math OS 3 French
An update to version 3 Beta. This has several bug fixes. Oh, yeah, it's in French this time. |
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quadform4hw189.zip |
38k |
03-04-17 |
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QuaddForm Math OS 4 HW1
This is the 4th ed. of QuadForm. If you want the full profile, check the other 4 version files. |
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quadform4hw289.zip |
39k |
03-04-17 |
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QuadForm Math OS 4 HW2
QuadForm Math OS 4, HW1 version. And, yes, there is a difference between the HW1 and HW2 versions. This can install KerNO via BASIC and also uses MurBeck's System Utilities. |
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quadformfr89.zip |
4k |
03-03-13 |
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Quadform Math OS 3 Beta (French)
The French version of the Quadform Math OS 3 Beta for the TI-89. |
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quadformkernel89.zip |
4k |
03-03-20 |
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QuadForm Math OS 3 Kernel
QuadForm Math OS 3 Kernel. It is much more compact (9.5 kb vs. 11.1/14.1 kb) and faster than the regular QuadForm Math OS 3. Get yourself a copy today! |
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quadformmasterpack.zip |
38k |
03-03-17 |
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Quadform Math OS Master Pack
This file contains all editions of Quadform Math OS. Great for people who are nostalagic. |
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quadformmathos89.zip |
2k |
03-03-19 |
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Quadform Math OS
The first edition of the QuadForm Math OS, ported to the TI-89. Less bulky then the newer ones. |
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quartic.zip |
1k |
04-04-09 |
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Quartic Solver
A function that solves the fourth degree (quartic) equation a*x^4+b*x^3+c*x^2+d*x+e=0 for x exactly. Answer is in matrix form. ("a" must not be zero) |
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range89.zip |
1k |
05-08-02 |
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Range Formula Solver
Solves the range formula for range, initial velocity, angle, or gravity. |
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slope-89.zip |
1k |
98-11-21 |
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Slope-89
Great program for Geometry Students. Calculates the Slope of a Line in the push of a button |
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slope.zip |
1k |
99-02-28 |
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Slope v1.00
A great program for finding the slope and y intercept of a line |
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slope2.zip |
1k |
99-04-22 |
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Slope v1.0
This program helps you find the slope and Y-intercept, when you give two points |
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slope3.zip |
1k |
99-08-21 |
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Slope 89 |
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slopefinder.zip |
1k |
03-11-08 |
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Slope Finder by Calcsoft Technologies
This program finds the slope of a line and you can also graph lines as well. |
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slopeint.zip |
8k |
02-02-16 |
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SlopeInt with Inequality Grapher
This handy program allows the user to input two points or a point and a slope to receive a slope-intercept equation. Comes with user-friendly inequality grapher. |
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slopeint2.zip |
35k |
02-03-16 |
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SlopeInt2
Takes a point and slope, or 2 points, or an equation and gives you the equation from said points. It can also help by graphing it as an inequality, or a plain function. It now handles vertical lines. Also includes a special font for TI calc documentation (includes ti symbols) |
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solveeqeng.zip |
50k |
02-02-10 |
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SolveEQ Ver 1.3
Need to solve a Non-Linear System of equation and tired of getting no answer from Solve or cSolve ? or dislike to have all the roots in a whole line with and's/or's ? Need to solve one equation ? This program is for you. Check documentation for further information. |
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solveeqengold.zip |
45k |
01-05-31 |
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SolveEQ Ver 1.2 (for AMS previous to 2.01)
Need to solve a Non-Linear System of equation and tired of getting no answer from Solve or cSolve ? or dislike to have all the roots in a whole line with and's/or's ? Need to solve one equation ? This program is for you. Check documentation for further information. |
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solveeqesp.zip |
50k |
02-02-10 |
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SolveEQ Ver 1.3
¿ Necesita resolver un sistema de ecuaciones no lineales y esta cansado de no obtener respuesta de Solve o cSolve ? ¿ o le desagrada tener todas las raices en una sola linea con and's/or's ? ¿ necesita resolver una sola ecuacion ? Este programa es para usted. Vea la documentacion para mayor informacion. |
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solveeqespold.zip |
39k |
01-05-31 |
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SolveEQ Ver 1.2 (para AMS previo al 2.01)
¿ Necesita resolver un sistema de ecuaciones no lineales y esta cansado de no obtener respuesta de Solve o cSolve ? ¿ o le desagrada tener todas las raices en una sola linea con and's/or's ? ¿ necesita resolver una sola ecuacion ? Este programa es para usted. Vea la documentacion para mayor informacion. |
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syndiv.zip |
1k |
99-02-28 |
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Synthetic Divisor
Small, Furry and Fast |
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tb89.zip |
97k |
01-05-10 |
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Algebra II Toolbox v6.89
Newest Version!! Version 6 has a few new features as well as a few modifications to the engine itself. The new version has a new code optimization as well as enhancments to help make it run a little faster and smoother. This new version includes a new Cramer's Rule function. Instead of just a 2var solver you now have the choice of 2 or 3 var Cramer's Rule Solvers. I also found a bug in the still ever wonderous Quadratic Section. As of now the Quadratic "applet" should be bug free minus GUI problems that I am still sorting out. This version is not the complete version 6. I was unable to meet my own deadline to get the Axis of Rotation "applet" out. If you are interested I can send you Version 6.89 alpha with the Axis "applet" in there if you like. The new version has been tested extensively and no known bugs have been found.TB89 is a port of the popular Algebra II Toolbox for the TI-86, TB86. A great Alg2 program. Contains Cramers Rule, Quadractics, Distance, Midpoint, and much much more. Very usefull program for anyone taking Alg2 or higher math class. Great GUI. Great desgin. Check it out, this is the only BASIC math program that you will ever need for your TI-89. Enjoy! |
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tieqv5.0b.zip |
400k |
08-08-24 |
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Equation manager - Ti-eq
[English]The ti-eq is a equation manager, which allows users to create their own equations and then evaluate both numerically and symbolically.The user will have two levels of management *Groups: set of equations, one could say a folder with equations.*Equations: equations were admitted to different groups. The user will also have the ability to erase equations or whole groups, as may also add a variable from any groups or equations to a new group. The latter is an important capability of the programme, which will enable multiple users to share their equations, without compatibility problems. [Spanish]El ti-eq es un administrador de ecuaciones de facil instalacion, el cual le permite al usuario poder crear sus propias ecuaciones y luego evaluarlas tanto numéricamente como simbólicamente.El usuario tendrá dos niveles de ordenamiento *Grupos: conjunto de ecuaciones, se podría decir una carpeta con ecuaciones.*Ecuaciones: las ecuaciones ingresadas en los distintos grupos.El usuario también tendrá la capacidad de poder borrar ecuaciones o grupos enteros, como también podrá agregar desde una variable cualquiera, grupos nuevos o ecuaciones a un grupo. Esto último es una capacidad importante del programa, lo cual permitirá que varios usuarios puedan compartir sus ecuaciones, sin que haya problemas de compatibilidad. |
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ultimatedistance.zip |
6k |
06-06-15 |
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Ultimate Distance
"Distance" is the very best distance formula program out there, no matter what other people say. I spent a long time on ticalc.org trying to find a good distance formula program for the TI89. I did not find any as versatile as this one that I wrote. It finds the distance between two points, a point and a line, or two parallel lines. It is written completely in dialog boxes and always gives the exact and approximate answers. New in version 1.1 is a midpoint finder! |
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variables_fams.zip |
6k |
07-07-01 |
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Variables searcher / Buscador de variables v1.1
ENGLISH: This program seeks the variables in a mathematical expression and creates a ordinate list with them -var_fams- in the current folder or program in execution. New: It identifies derived variables (Example: y''). TI-89, TI-92 Plus, Voyage 200 and TI-89 Titanium compatible. ESPAÑOL: Éste programa busca las variables en una expresión matemática y crea una lista ordenada con ellas -var_fams- en la carpeta actual o programa en ejecución. Nuevo: Identifica variables derivadas (Ejemplo: y''). Compatible con TI-89, TI-92 Plus, Voyage 200 y TI-89 Titanium. |
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